Can opener



FIG. 1 is a front elevation view of a can opener in accordance with the inventive design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is an exploded front view of a handle cover shown separately for ease of illustration;

FIG. 7 is a front view of an assembled handle cover illustrated in FIG. 6 , shown separately for ease of illustration; and,

FIG. 8 is a top view of a cap member of the handle cover of FIGS. 6 and 7 shown separately for ease of illustration. 

The ornamental design for a can opener, as shown and described herein. 